名词
中文翻译：质量指数
同义词：
['quality index', "quality index number例句：1. The company's quality index has improved significantly since thenew management took over.（自从新管理层上任以来，公司的质量问题有了显著改善。）"]
例句：
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1. The company's quality index has improved significantly since thenew management took over.
自从新管理层上任以来，公司的质量问题有了显著改善。
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2. Thegovernment is using this index to measure thehealth of the population.
政府正使用这个指数来衡量人口的健康水平。
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3. Theindex is calculated based onseveral factors, including economic growthand inflation rates.
该指数是根据经济增长和通货膨胀率等因素计算得出的。